Struct prometheus::Untyped

pub struct Untyped {
    // some fields omitted
}

Untyped is a Metric that represents a single numerical value that can arbitrarily go up and down.

An Untyped metric works the same as a Gauge. The only difference is that to no type information is implied.

Methods

impl Untyped

fn new<S: Into<String>>(name: S, help: S) -> Result<Untyped>

new creates a Untyped with the name and help arguments.

fn with_opts(opts: Opts) -> Result<Untyped>

with_opts creates a Untyped with the opts options.

impl Untyped

fn set(&self, v: f64)

set sets the untyped to an arbitrary value.

fn inc(&self)

inc increments the untyped by 1.

fn dec(&self)

dec decrements the untyped by 1.

fn add(&self, v: f64)

add adds the given value to the untyped. (The value can be negative, resulting in a decrease.)

fn sub(&self, v: f64)

sub subtracts the given value from the untyped. (The value can be negative, resulting in an increase.)

fn get(&self) -> f64

get returns the untyped value.

Trait Implementations

impl Clone for Untyped

fn clone(&self) -> Untyped

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Collector for Untyped

fn desc(&self) -> &Desc

desc returns the descriptor for the metric collector.

fn collect(&self) -> MetricFamily

collect collects the metric.